Ryosuke Sugiura

According to our database, Ryosuke Sugiura authored at least 15 papers between 2014 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

General Form of Almost Instantaneous Fixed-to-Variable-Length Codes.

Ryosuke Sugiura, Yutaka Kamamoto, Takehiro Moriya

IEEE Trans. Inf. Theory, December, 2023

Optimal Construction of N-bit-delay Almost Instantaneous Fixed-to-Variable-Length Codes.

Ryosuke Sugiura, Masaaki Nishino, Norihito Yasuda, Yutaka Kamamoto, Takehiro Moriya

CoRR, 2023

2022

General form of almost instantaneous fixed-to-variable-length codes and optimal code tree construction.

Ryosuke Sugiura, Yutaka Kamamoto, Takehiro Moriya

CoRR, 2022

2021

Extended-Domain Golomb Code and Symmetry of Relative Redundancy.

Ryosuke Sugiura, Yutaka Kamamoto, Takehiro Moriya

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2021

2019

Shape Control of Discrete Generalized Gaussian Distributions for Frequency-Domain Audio Coding.

Ryosuke Sugiura, Yutaka Kamamoto, Takehiro Moriya

IEEE ACM Trans. Audio Speech Lang. Process., 2019

2018

Optimal Golomb-Rice Code Extension for Lossless Coding of Low-Entropy Exponentially Distributed Sources.

Ryosuke Sugiura, Yutaka Kamamoto, Noboru Harada, Takehiro Moriya

IEEE Trans. Inf. Theory, 2018

Spectral-Envelope-Based Least Significant Bit Management for Low-Delay Bit-Error-Robust Speech Coding.

Ryosuke Sugiura, Yutaka Kamamoto, Takehiro Moriya

Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Integer Nesting/Splitting for Golomb-Rice Coding of Generalized Gaussian Sources.

Ryosuke Sugiura, Yutaka Kamamoto, Takehiro Moriya

Proceedings of the 2018 Data Compression Conference, 2018

2017

Shape parameter estimation for generalized-Gaussian-distributed frequency spectra of audio signals.

Ryosuke Sugiura, Yutaka Kamamoto, Takehiro Moriya

Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

Experimental evaluation of encoding parameters of MPEG-4 ALS for high-resolution audio.

Shota Amada, Yutaka Kamamoto, Noboru Harada, Ryosuke Sugiura, Takehiro Moriya, Shoji Makino, Takeshi Yamada

Proceedings of the IEEE 6th Global Conference on Consumer Electronics, 2017

2015

Optimal Coding of Generalized-Gaussian-Distributed Frequency Spectra for Low-Delay Audio Coder With Powered All-Pole Spectrum Estimation.

Ryosuke Sugiura, Yutaka Kamamoto, Noboru Harada, Hirokazu Kameoka, Takehiro Moriya

IEEE ACM Trans. Audio Speech Lang. Process., 2015

Resolution Warped Spectral Representation for Low-Delay and Low-Bit-Rate Audio Coder.

Ryosuke Sugiura, Yutaka Kamamoto, Noboru Harada, Hirokazu Kameoka, Takehiro Moriya

IEEE ACM Trans. Audio Speech Lang. Process., 2015

2014

Golomb-rice coding optimized via LPC for frequency domain audio coder.

Ryosuke Sugiura, Yutaka Kamamoto, Noboru Harada, Hirokazu Kameoka, Takehiro Moriya

Proceedings of the 2014 IEEE Global Conference on Signal and Information Processing, 2014

Direct linear conversion of LSP parameters for perceptual control in speech and audio coding.

Ryosuke Sugiura, Yutaka Kamamoto, Noboru Harada, Hirokazu Kameoka, Takehiro Moriya

Proceedings of the 22nd European Signal Processing Conference, 2014

Representation of spectral envelope with warped frequency resolution for audio coder.

Ryosuke Sugiura, Yutaka Kamamoto, Noboru Harada, Hirokazu Kameoka, Takehiro Moriya

Proceedings of the 22nd European Signal Processing Conference, 2014